including DAkkS calibration certificate Measuring range: 0°C to 40 °C Measuring range resolution: up to 0.01 °C Accuracy: 0.1 °C Docking element with an elastic belt for fixing to the pipe, up to approx. OD 500. Material: synthetic material (housing), aluminum (contact face) This sensor is suitable for measuring temperatures during pressure tests in accordance with DVGW G 469 C3.